diff --git a/README.md b/README.md
index b77ead2..3481422 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@
 [![Latest Unstable Version](https://poser.pugx.org/bumbummen99/shoppingcart/v/unstable)](https://packagist.org/packages/bumbummen99/shoppingcart)
 [![License](https://poser.pugx.org/bumbummen99/shoppingcart/license)](https://packagist.org/packages/bumbummen99/shoppingcart)
 
-This is a fork of [Crisane's LaravelShoppingcart](https://github.com/Crinsane/LaravelShoppingcart) extended with minor features compatible with Laravel 5.8.
+This is a fork of [Crisane's LaravelShoppingcart](https://github.com/Crinsane/LaravelShoppingcart) extended with minor features compatible with Laravel 6.
 
 ## Installation
 
diff --git a/composer.json b/composer.json
index 23a9b02..afe96ff 100644
--- a/composer.json
+++ b/composer.json
@@ -16,9 +16,9 @@
         }
     ],
     "require": {
-        "illuminate/support": "5.4.*||5.5.*||5.6.*||5.7.*||5.8.*",
-        "illuminate/session": "5.4.*||5.5.*||5.6.*||5.7.*||5.8.*",
-        "illuminate/events": "5.4.*||5.5.*||5.6.*||5.7.*||5.8.*"
+        "illuminate/support": "5.4.*||5.5.*||5.6.*||5.7.*||5.8.*||6.0.*",
+        "illuminate/session": "5.4.*||5.5.*||5.6.*||5.7.*||5.8.*||6.0.*",
+        "illuminate/events": "5.4.*||5.5.*||5.6.*||5.7.*||5.8.*||6.0.*"
     },
     "require-dev": {
         "phpunit/phpunit": "~5.0||~6.0||~7.0||~8.0",
diff --git a/src/CartItem.php b/src/CartItem.php
index 16b448b..579c6b6 100644
--- a/src/CartItem.php
+++ b/src/CartItem.php
@@ -5,6 +5,7 @@ namespace Gloudemans\Shoppingcart;
 use Gloudemans\Shoppingcart\Contracts\Buyable;
 use Illuminate\Contracts\Support\Arrayable;
 use Illuminate\Contracts\Support\Jsonable;
+use Illuminate\Support\Arr;
 
 class CartItem implements Arrayable, Jsonable
 {
@@ -289,13 +290,13 @@ class CartItem implements Arrayable, Jsonable
      */
     public function updateFromArray(array $attributes)
     {
-        $this->id = array_get($attributes, 'id', $this->id);
-        $this->qty = array_get($attributes, 'qty', $this->qty);
-        $this->name = array_get($attributes, 'name', $this->name);
-        $this->price = array_get($attributes, 'price', $this->price);
-        $this->weight = array_get($attributes, 'weight', $this->weight);
+        $this->id = Arr::get($attributes, 'id', $this->id);
+        $this->qty = Arr::get($attributes, 'qty', $this->qty);
+        $this->name = Arr::get($attributes, 'name', $this->name);
+        $this->price = Arr::get($attributes, 'price', $this->price);
+        $this->weight = Arr::get($attributes, 'weight', $this->weight);
         $this->priceTax = $this->price + $this->tax;
-        $this->options = new CartItemOptions(array_get($attributes, 'options', $this->options));
+        $this->options = new CartItemOptions(Arr::get($attributes, 'options', $this->options));
 
         $this->rowId = $this->generateRowId($this->id, $this->options->all());
     }
@@ -412,7 +413,7 @@ class CartItem implements Arrayable, Jsonable
      */
     public static function fromArray(array $attributes)
     {
-        $options = array_get($attributes, 'options', []);
+        $options = Arr::get($attributes, 'options', []);
 
         return new self($attributes['id'], $attributes['name'], $attributes['price'], $attributes['weight'], $options);
     }